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Equilibrium paths of a fractional order viscoelastic two-member truss Mingqiao TANG1, 2, a Yuanping LI 1, 2, b* (1.Key Lab of Disaster Forecast and Control in Engineering, Ministry of Education of the People’s Republic of China (Jinan University) ; 2.
Department of Mechanics and Civil Engineering, Jinan University; Guangzhou 510632, China aemail:tmqtmq@jnu.edu.cn; b*email:tliyp@jnu.edu.cn *Corresponding author.
In recent years the concept of fractional calculus is enjoying growing interest not only among mathematicians, but also among physicists and engineers.
Gong Cheng Li Xue/Engineering Mechanics[J], 2000. 17(6): p. 140-144.
[6] Tenreiro Machado, J.A., Application of fractional calculus in engineering sciences.

Finite element analysis on energy dissipation ability of Geo-materials under impact load Wen-bin LIU 1, a, Shu-wang YAN 1, Wu-gang WANG 1, Miao Yu 2 1School of Civil Engineering, Tianjin University; No.92, Weijin Road, Tianjin, China 2China Ocean Oil Engineering Company, NO.1078, DanJiang Road, Tanggu, Tianjin, P.O.BOX 616 aLiuwenbin3943@163.com Keywords: Gravel; Clay; Energy Dissipation; Dropping Objects; Penetration Depth; Ls-DYNA/ANSYS Abstract.
In the geotechnical engineering, the geo-materials including stone, sand and clay, are classified as friction materials.
Alexander，etc., Assessing mechanical damage in offshore pipelines –Two case studies, Journal of Engineering Failure Analysis, Vol. 14 (2007), pp. 1667–1679 [2] N.
Thevanayagam, Energy Dissipation and Liquefaction Assessment in Sands and Silt Soils ,ASCE, Journal of Geotechnical Engineering in the Information Technology Age, Vol. 2006, (2006), p. 198

Research on Wind-resistant Capability of Two Common Section Forms for Long Span Bridges Jiali Xiea, Cunming Mab, Chunxu Leic and Qingsong Duand School of Civil Engineering, Southwest Jiaotong University, Chengdu 610031, China a317726148@qq.com, bmcm@swjtu.edu.cn, csuperleichunxu@163.com, ddqs_swjtu@163.com Keywords: long span bridge; section form; wind-induced internal force; wind-resistant capability; flutter stability.
However, the wind-resistant design of these long span bridges has brought new challenges to bridge engineers.
Wind Engineering of Bridges, China Communication Press, Beijing, 2005
Scanlan, Wind Effects on Structures-An Introduction to Wind Engineering, Third Edition, Wiley-Interscience, 1996
Ma, et al, Wind-resistant test report of Xihoumen Bridge, Southwest Jiaotong University, Test and research center of wind engineering, 2005.

Micromechanical-Rheology Model for Predicting the Complex Shear Modulus of Asphalt Mastic Jiupeng Zhang a, Jianzhong Pei b and Binggang Wang c Key Laboratory for Special Area Highway Engineering, Chang’an University, Xi’an 710064, China a zhjiupeng@163.com, b jianzhongpei@163.com, c wangbinggang999@163.com Keywords: Asphalt mastic; viscoelastic; micromechanics; complex shear modulus Abstract.
The actually used index for asphalt mastic in road engineering is the ratio of filler to asphalt in weight, and does not exceed 2.0.
Jilin University (Engineering and Technology Edition).
[8] Yinghua Zhao, Jincheng Hou, and Naisheng Guo: Engineering mechanics.
Yong-Rak, et al: J. materials in civil engineering.

Predicting Reservoir Pressure with Soil-water Characteristic Curve LI Xiong-wei1a, WANG Yong2b, JIANG Xiao-shu1c 1School of Civil Engineering & Architecture, Changzhou Institute of Technology, Changzhou, Jiangsu 213002, China 2State Key Laboratory of Geomechanics and Geotechnical Engineering, Institute of Rock and Soil Mechanics, Chinese Academy of Sciences, Wuhan, Hubei 430071, China alixww@126.com, bwang831yong@163.com, c1398900723@qq.com Keywords: Shallow gassy unsaturated sand, SWCC, Pressure characteristics.
Soil Samples Engineering Properties Fine sand used in the test from Hangzhou Bay area that composed of Hangjiahu Plain and Xiaoshao Plain.
It is need to know the gas reservoir pressure in all kinds of engineering construction in the shallow gassy sand area.
The use of SWCC analysis of gas reservoir pressure can meet the needs of engineering construction better and more accurate, compared with conventional gas exploration method.

WORLD INFORMATION ON EARTHQUAKE ENGINEERING, 2000, 16(3): 12-16 (in Chinese) [2] Li Tieying.
China Civil Engineering Journal, 2011, 44(1): 50-57 (in Chinese) [6] Wang Junxin.
Estimating Rotational Stiffness of Timber Joints by Using Fractional Factorial Experiments Combined with Computer Simulation [C]// 8th World Conference on Timber Engineering.
Testing of Traditional Connections in Green Oak Carpentry [C]// 8th World Conference on Timber Engineering.
Mechanical Performance of Korean Traditional Wooden Bulding of the Column-girder Tenon-joint by Joint Type [C]// 9th World Conference on Timber Engineering.

Testing and Analysis on Subway Station Structure under Dynamic Vibration Loads ZHOU Yao1, a, PAN Hao1, WANG Yuanfeng2 1 School of Transportation Science and Engineering, Beihang University, Beijing, 100191, China 2 School of Civil Engineering, Beijing Jiaotong University, Beijing 100044, China azhouyao@buaa.edu.cn Keywords: Dynamic Performance; Subway Station; Train Induced Vibration; Frequency Testing Abstract.
Byun,et al., Seismic analysis of underground reinforced concrete structures considering elasto-plastic interface element with thickness, Engineering Structures, Vol.28,8(2006) ,p.1122-1131
Shaking table test of utility tunnel under non-uniform earthquake wave excitation, Soil dynamics and Earthquake Engineering, Vol.30,11(2010) ,p.1400–1416
Caughey, et al., Structural Control: Past, Present, and Future, ASCE, Journal of Engineering Mechanics, Vol. 123,9(1997) ,p.897-971

Dynamic analysis of structures with interval parameters under stochastic process excitation Duy Minh Do1, a, Wei Gao1,b, Chengwei Yang 1,c , Chongmin Song 1,d 1School of Civil and Environment Engineering, The University of New South Wales, Sydney, NSW 2052, Australia aduy.m.do@student.unsw.edu.au, bw.gao@unsw.edu.au, cc.yang@unsw.edu.au, dc.song@unsw.edu.au Keywords: interval analysis, random excitation, random responses, optimization.
Engineering Structures, 29, pp. 1487-1498
Proceedings on Noise and Vibration Engineering, 1 - 3, pp. 395-402
Advanced Engineering Informatics, 19, pp. 43-53
Stochastic Approaches in Earthquake Engineering.

Effect of Strain History of Steel Sheets on the Mechanical Characteristics of Individual Microstructural Components by Depth Sensing Indentation BURIK Peter 1,a*, PEŠEK Ladislav 2,b, ANDRŠOVÁ Zuzana 3,c, KEJZLAR Pavel 3,d and ZUBKO Pavol 2,e 1Technical University of Liberec, Faculty of Mechanical Engineering, Department of Material Science, Studentská 2, 461 17 Liberec, Czech Republic 2Technical University of Košice, Faculty of Metallurgy, Department of Materials Science, Letná 9, 042 00 Košice, Slovakia 3Technical University of Liberec, Institute for Nanomaterials, Advanced Technology and Innovation, Studentská 2, 461 17 Liberec, Czech Republic apeter.burik@tul.cz, bladislav.pesek@tuke.sk, czuzana.andrsova@tul.cz, dpavel.kejzlar@tul.cz, epavol.zubko@tuke.sk Keywords: tensile test, Berkovich diamond indenter, thin steel sheets, hardness, ferrite, pearlite Abstract.
Acknowledgment The paper was supported partly by Grant Agency of the Czech Republic thought the SGS project "Innovations in Material Engineering", partly by the project LO1201 were obtained with co-funding from the Ministry of Education, Youth and Sports as part of targeted support from the "Národní program udržitelnosti I" programme and partly by the VEGA project No. 1/0582/13 at the Technical University of Košice, Slovakia.
Slota, Corrosion behaviour of automotive steel sheets depending on the degree of deformation, Key Engineering Materials. 635 (2015) 57–60
Lišková, Changing the hardness automotive steels at the differen strain rate, Key Engineering Materials. 635 (2015) 41–44
Pešek, Model of the relationship between local mechanical properties of individual microstructure components in steel sheets based on depth sensing indentation measurement, Proceeding of the Fifteen International Conference on Civil and Environmental Engineering Computing. (2015).

Shariyat1 1 Department of Mechanical Engineering, K.
Toosi University of Technology, Iran 2 Department of Civil Engineering, Sharif University of Technology, Teheran, Iran a Email hashrafi@kntu.ac.ir , hhashrafi@gmail.com Keywords: Functionally Graded Materials, Inhomogeneous Medium, Boundary Integral Equation Method, Weighted Residual Technique.
It may be noted that choosing a proper distribution of material gradation in r – direction for an engineering structure is particularly advantageous to mechanical design.
Wen: Boundary Element Methods in Engineering and Sciences, Imperial College Press, London, 2011
Paris: International Journal for Numerical Methods in Engineering Vol. 74 (2008), pp. 1560–1591